The Sea to Summit One 80 Kit will upgrade your Sea to Summit fixed mount AquaRacks to a swivel mount system that rotates in either direction. The swivel mount lets you rotate the AquaRacks parallel to a wall, not just perpendicular providing you with space savings and safety. You can take your boat off the rack and then flatten the rack to the wall so there is nothing sticking out to cut or bruise you. The One 80 Kit from Sea to Summit will make it easier to store your boat freeing up your time so you can enjoy your favorite water activities.